Free without an account · Add 15kg to your own photo · Your face kept
The bodybuilder trend everyone is posting this week: upload a selfie, tap a template, and your own face comes back on a body ten years into a bulk, ready for the group chat.
The AI steroids filter is the jump-in-search trend this week. Post yours while everyone is still asking how.
First, the trend as one TikTok creator posted it: his kitchen selfie and the muscle filter result. Then a real photo from another TikTok post, run through our generator. Upload your own to see yours.




The AI steroids filter takes an ordinary photo of you and adds years of gym work to it: wide shoulders, thick veiny arms, a heavier chest, sometimes a shirtless six-pack. The joke is the contrast, so your face, your clothes and your room stay exactly as they were. On TikTok people do it by asking ChatGPT to "add 15kg of muscle to my physique"; that line is the first template here, and you only bring the photo.
Both photos below are real phone shots from TikTok: a kitchen selfie and a guy sitting on his floor. It needs a clear face, not a gym body or a good camera.
Muscle apps stretch and warp the picture you already have. This redraws the body, so the shadows and veins on every muscle follow the light in your room.
Creative engine
One photo, one template or one sentence, and the cost shows before you run it.
Your face, glasses, hairstyle and skin tone stay. The muscle goes on underneath them, so friends recognise you before they notice the arms.
Two templates keep your room, clothes and pose and only add the muscle. The third takes you shirtless to a bathroom mirror for the classic flex selfie.
The line people type into ChatGPT for this trend is already in the first template. You bring the photo.
Face the camera, eyes visible, decent light. A photo that shows your arms and shoulders gives the model the most to work with, but a face photo works too.

Add 15kg, keep the pose with giant arms, or go shirtless in the mirror. Or change the number in the prompt: 10kg, 25kg, whatever the joke needs.
Press generate, then download the picture. Post it next to your original photo as a before and after, which is how the trend is shared.

Each one is a full prompt in the generator, shown here on real TikTok photos. Tap one to run it as it is, or change a few words to set your own joke.

The prompt from the trend itself, the one people type into ChatGPT: same photo, same clothes, same room, 15kg heavier. Post it beside the original and let the comments do the rest.

Nothing moves except the arms and shoulders, which grow until the veins show and the sleeves give up. The funniest AI steroids filter template, because everything else is exactly as you shot it.

Your face and cap, a shredded body and a phone held up to the bathroom mirror. The flex selfie you would post if you had spent the last five years in the gym.

Change 15kg to 10kg for a believable glow-up or to 25kg for the full joke, and keep the line that keeps your photo. For a flex of a different kind, the AI larp photo generator puts the same photo on a private jet.
You can try it free. Open the free engine tab, upload your photo and run it without making an account; each visitor gets a daily allowance there. A bodybuilder photo from GPT Image 2 is 50 credits whatever the resolution, and uses no credits on the Pro and Max plans.
Yes. Upload a photo here, pick a template and generate in the browser on a phone or a laptop. Nothing to download or install, and the result saves as a picture.
It is the name of the trend: an AI filter that makes you look as if you had spent years on a bodybuilding program, posted as a joke beside the real photo. Nothing about it involves real steroids; it is a picture edit.
The trend's own prompt is "Can you add 15kg of muscle to my physique?", the line people type into ChatGPT, and it is the first template here. We add one more line to it, keep this exact photo, so your face, clothes and room stay put. You can read and edit it in the generator.
Yes, with a photo your friend is happy for you to use. The giant-arms template is the meme one: same photo, same pose, arms that barely fit the sleeves, and a face everyone knows.
Yes, that is what every template is written for. Give it a bright photo where your face is clear and faces the camera; that is the detail the model carries onto the new body.
Yes. The templates say "the same person", not a man, so they run on anyone's photo. For strong rather than huge, change 15kg to 10kg or ask for athletic, defined arms.
No. It makes a still photo. To share it on TikTok or Instagram, post the picture as a photo post or next to your original as a before and after.
Credits are shared across everything Veida AI runs. You see the cost before each run, and a failed job is never charged.
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Pick a template, upload a photo, and your AI steroids filter picture is one press away. The free engine tab runs it without an account, on a daily allowance; GPT Image 2 is 50 credits at any resolution, shown before you commit, and on Pro or Max every template and every retake is included. If a credit run fails, the credits come back.